{"id":768,"date":"2023-07-10T15:00:13","date_gmt":"2023-07-10T07:00:13","guid":{"rendered":"https:\/\/plastic-machines.org\/?post_type=info&#038;p=768"},"modified":"2026-08-20T11:44:10","modified_gmt":"2026-08-20T03:44:10","slug":"how-are-plastic-granules-made","status":"publish","type":"info","link":"https:\/\/plastic-machines.org\/pt\/info\/how-are-plastic-granules-made\/","title":{"rendered":"Do lixo ao recurso: como s\u00e3o feitos os gr\u00e2nulos de pl\u00e1stico?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Como s\u00e3o fabricados os granulados de pl\u00e1stico? Na era atual da consci\u00eancia ambiental, a ind\u00fastria da reciclagem desempenha um papel crucial na mitiga\u00e7\u00e3o do desperd\u00edcio de pl\u00e1stico e na promo\u00e7\u00e3o de pr\u00e1ticas sustent\u00e1veis. Um aspeto significativo da reciclagem \u00e9 a produ\u00e7\u00e3o de granulados de pl\u00e1stico reciclado. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Este blog tem como objetivo esclarecer o processo de transforma\u00e7\u00e3o de res\u00edduos pl\u00e1sticos em valiosos gr\u00e2nulos de pl\u00e1stico reciclado, destacando o papel e a import\u00e2ncia das m\u00e1quinas de granula\u00e7\u00e3o de pl\u00e1stico.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/plastic-machines.org\/wp-content\/uploads\/2022\/07\/EPS-pellets.webp\" alt=\"recycled EPS pellets\" class=\"wp-image-318\" style=\"width:720px;height:540px\" srcset=\"https:\/\/plastic-machines.org\/wp-content\/uploads\/2022\/07\/EPS-pellets.webp 720w, https:\/\/plastic-machines.org\/wp-content\/uploads\/2022\/07\/EPS-pellets-300x225.webp 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Como s\u00e3o feitos os gr\u00e2nulos de pl\u00e1stico?<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Recolha e Triagem de Res\u00edduos Pl\u00e1sticos<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A viagem come\u00e7a com a recolha e triagem dos res\u00edduos pl\u00e1sticos. V\u00e1rios tipos de res\u00edduos pl\u00e1sticos, incluindo garrafas, recipientes e materiais de embalagem, s\u00e3o coletados e separados com base em seus c\u00f3digos de resina. Isto garante que diferentes tipos de pl\u00e1stico sejam processados \u200b\u200bseparadamente, mantendo a integridade dos gr\u00e2nulos de pl\u00e1stico reciclado.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tritura\u00e7\u00e3o e Limpeza<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Os res\u00edduos pl\u00e1sticos coletados s\u00e3o ent\u00e3o <strong><a href=\"https:\/\/plastic-machines.org\/pt\/product\/plastic-shredder-machine\/\">desfiado em peda\u00e7os menores<\/a><\/strong> para aumentar sua \u00e1rea de superf\u00edcie e facilitar o processo de limpeza posterior. O pl\u00e1stico triturado passa por um processo de limpeza completo para remover quaisquer impurezas, como sujeira, etiquetas ou res\u00edduos.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/plastic-machines.org\/wp-content\/uploads\/2022\/07\/PET-crusher.webp\" alt=\"Triturador de PET\" class=\"wp-image-159\" srcset=\"https:\/\/plastic-machines.org\/wp-content\/uploads\/2022\/07\/PET-crusher.webp 720w, https:\/\/plastic-machines.org\/wp-content\/uploads\/2022\/07\/PET-crusher-300x225.webp 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">triturador de pl\u00e1stico<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Fus\u00e3o e Extrus\u00e3o<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Uma vez limpos os res\u00edduos pl\u00e1sticos, eles passam por um processo de fus\u00e3o e extrus\u00e3o. O pl\u00e1stico triturado \u00e9 derretido e colocado em um<strong><a href=\"https:\/\/plastic-machines.org\/pt\/product\/plastic-extruder-machine\/\"> m\u00e1quina de granula\u00e7\u00e3o de pl\u00e1stico<\/a><\/strong>. Dentro da m\u00e1quina, um sistema de parafuso e cilindro projetado com precis\u00e3o aplica calor e press\u00e3o para derreter e misturar o pl\u00e1stico uniformemente. O pl\u00e1stico fundido \u00e9 ent\u00e3o for\u00e7ado atrav\u00e9s de uma matriz para formar fios cont\u00ednuos.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/plastic-machines.org\/wp-content\/uploads\/2023\/01\/plastic-granulator-for-sale.webp\" alt=\"granulador de pl\u00e1stico para venda\" class=\"wp-image-671\" style=\"width:720px;height:540px\" srcset=\"https:\/\/plastic-machines.org\/wp-content\/uploads\/2023\/01\/plastic-granulator-for-sale.webp 720w, https:\/\/plastic-machines.org\/wp-content\/uploads\/2023\/01\/plastic-granulator-for-sale-300x225.webp 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">granulador de pl\u00e1stico para venda<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Corte e Resfriamento<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Os fios cont\u00ednuos de pl\u00e1stico fundido s\u00e3o resfriados e solidificados \u00e0 medida que passam por um banho-maria ou sistema de resfriamento a ar. Os fios solidificados s\u00e3o ent\u00e3o cortados em comprimentos pequenos e uniformes usando um <strong><a href=\"https:\/\/plastic-machines.org\/pt\/product\/plastic-granule-cutter\/\">m\u00e1quina de corte de pelotas<\/a><\/strong>. Esses peda\u00e7os de pl\u00e1stico cortados s\u00e3o gr\u00e2nulos de pl\u00e1stico reciclado.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/plastic-machines.org\/wp-content\/uploads\/2023\/05\/plastic-dana-cutter1.webp\" alt=\"plastic pellet cutter machine\" class=\"wp-image-730\" srcset=\"https:\/\/plastic-machines.org\/wp-content\/uploads\/2023\/05\/plastic-dana-cutter1.webp 720w, https:\/\/plastic-machines.org\/wp-content\/uploads\/2023\/05\/plastic-dana-cutter1-300x225.webp 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Como s\u00e3o feitos os gr\u00e2nulos de pl\u00e1stico?<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Os gr\u00e2nulos de pl\u00e1stico reciclado encontram amplas aplica\u00e7\u00f5es em diversos setores. Eles servem como mat\u00e9ria-prima para a fabrica\u00e7\u00e3o de produtos pl\u00e1sticos, incluindo tubos, filmes, cont\u00eaineres, pe\u00e7as automotivas e muito mais. A utiliza\u00e7\u00e3o de gr\u00e2nulos de pl\u00e1stico reciclado n\u00e3o s\u00f3 conserva os recursos naturais, mas tamb\u00e9m reduz as emiss\u00f5es de carbono e os res\u00edduos em aterros. Agora, depois de ler este artigo, esperamos ter respondido \u00e0 sua pergunta: como s\u00e3o feitos os gr\u00e2nulos de pl\u00e1stico?<\/p>","protected":false},"excerpt":{"rendered":"<p>How are plastic granules made? In today&#8217;s era of environmental awareness, the recycling industry plays a crucial role in mitigating plastic waste and promoting sustainable practices. One significant aspect of recycling is the production of recycled plastic granules. This blog aims to shed light on the process of transforming plastic waste into valuable recycled plastic [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":730,"parent":0,"template":"","tags":[85],"info-type":[11],"class_list":["post-768","info","type-info","status-publish","has-post-thumbnail","hentry","tag-granule-knowledge","info-type-news"],"taxonomy_info":{"post_tag":[{"value":85,"label":"granule knowledge"}],"info-type":[{"value":11,"label":"News"}]},"featured_image_src_large":["https:\/\/plastic-machines.org\/wp-content\/uploads\/2023\/05\/plastic-dana-cutter1.webp",720,540,false],"author_info":{"display_name":"Ella","author_link":"https:\/\/plastic-machines.org\/pt\/author\/admin\/"},"comment_info":"","_links":{"self":[{"href":"https:\/\/plastic-machines.org\/pt\/wp-json\/wp\/v2\/info\/768","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/plastic-machines.org\/pt\/wp-json\/wp\/v2\/info"}],"about":[{"href":"https:\/\/plastic-machines.org\/pt\/wp-json\/wp\/v2\/types\/info"}],"author":[{"embeddable":true,"href":"https:\/\/plastic-machines.org\/pt\/wp-json\/wp\/v2\/users\/1"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/plastic-machines.org\/pt\/wp-json\/wp\/v2\/media\/730"}],"wp:attachment":[{"href":"https:\/\/plastic-machines.org\/pt\/wp-json\/wp\/v2\/media?parent=768"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/plastic-machines.org\/pt\/wp-json\/wp\/v2\/tags?post=768"},{"taxonomy":"info-type","embeddable":true,"href":"https:\/\/plastic-machines.org\/pt\/wp-json\/wp\/v2\/info-type?post=768"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}